---
product_id: 524699239
title: "40x Linear Hall Effect Sensors 49E OH49E SS49E S49E TO-92 3 Pins Sensor Element Switch for Electric Vehicle Motor Repair"
brand: "auto-plaza"
price: "S$82"
currency: SGD
in_stock: true
reviews_count: 5
category: "Auto Plaza"
url: https://www.desertcart.sg/products/524699239-40x-linear-hall-effect-sensors-49e-oh49e-ss49e-s49e-to
store_origin: SG
region: Singapore
---

# 3V to 6.5V versatile voltage 40-piece bulk set for repairs Wide -40℃ to +100℃ range 40x Linear Hall Effect Sensors 49E OH49E SS49E S49E TO-92 3 Pins Sensor Element Switch for Electric Vehicle Motor Repair

**Brand:** auto-plaza
**Price:** S$82
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your EV repairs with precision and bulk—stay ahead of the curve!

## Quick Answers

- **What is this?** 40x Linear Hall Effect Sensors 49E OH49E SS49E S49E TO-92 3 Pins Sensor Element Switch for Electric Vehicle Motor Repair by auto-plaza
- **How much does it cost?** S$82 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/524699239-40x-linear-hall-effect-sensors-49e-oh49e-ss49e-s49e-to)

## Best For

- auto-plaza enthusiasts

## Why This Product

- Trusted auto-plaza brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Bulk Power Pack:** 40 sensors in one set—never run out during critical EV motor repairs.
- • **Trusted Model Lineup:** Includes 49E, OH49E, S49E, SS49E models—industry favorites for motor sensor needs.
- • **Plug & Play Precision:** 3-pin TO-92 design ensures easy integration with electric and industrial motors.
- • **Low Noise, High Stability:** Miniature construction delivers clean, stable analog output for reliable performance.
- • **Unmatched Thermal Resilience:** Operates flawlessly from -40℃ to +100℃, built for extreme conditions.

## Overview

This set of 40 high-quality Linear Hall Effect Sensors (models 49E, OH49E, S49E, SS49E) features a compact TO-92 3-pin design, operating voltage from 3V to 6.5V, and a wide temperature tolerance from -40℃ to +100℃. Ideal for electric vehicle and industrial motor repairs, these sensors provide low noise, stable analog output, ensuring reliable performance in demanding environments.

## Description

40x Linear Hall Effect Sensors 49E OH49E SS49E S49E TO-92 3 Pins Sensor Element Switch For Electric Vehicle Motor Repair Description: 1. Good quality and material. Total 40 Pieces in one set. 2. Operating temperature is -40℃ to +100℃, 3 pins terminals length about 15mm/0.59inch. 3. 3V to 6.5V operating voltage, used for electric vehicle motor or industrial motor. 4. Miniature construction, low noise and stable output. 5. Model number is 49E, OH49E, S49E, SS49E Package: 40pcs Linear Hall Effect Sensors.

Review: Fast service and as described
Review: My scooter motor was broken because had water inside the wheel That’s I got the sensor has some issues and motor still works Than I ordered and replaced them Well I’m lucky because my scooter start working Thanks

## Features

- Good quality and material. Total 40 Pieces in one set.
- Operating temperature is -40℃ to +100℃, 3 pins terminals length about 15mm/0.59inch.
- 3V to 6.5V operating voltage, used for electric vehicle motor or industrial motor.
- Miniature construction, low noise and stable output.
- Model number is 49E, OH49E, S49E, SS49E

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09MSDC3GR |
| Are batteries included? | No |
| Brand | Auto-plaza |
| Customer Reviews | 4.6 4.6 out of 5 stars (75) |
| Date First Available | 25 December 2021 |
| Generic Name | Sensors |
| Included Components | Case |
| Item Dimensions LxWxH | 10 x 5 x 1 Centimeters |
| Item Height | 1 Centimeters |
| Item Weight | 32 g |
| Item Width | 5 Centimeters |
| Item dimensions L x W x H | 10 x 5 x 1 Centimeters |
| Item model number | 49E, OH49E, S49E, SS49E |
| Manufacturer | Auto-plaza |
| Material | Copper |
| Maximum Supply Voltage | 6.5 Volts |
| Measuring Range | temperature -40℃ to +100℃ |
| Model number | 49E, OH49E, S49E, SS49E |
| Mounting Type | Flange Mount |
| Number of Memory Sticks | 40 |
| Output Type | Analog |
| Power Source | Corded Electric |
| Product Dimensions | 10 x 5 x 1 cm; 32 g |
| Specific Uses For Product | electric vehicle motor repair, industrial control |
| Style | Modern |
| UPC | 774980054499 |
| Upper Temperature Rating | 100 Degrees Celsius |

## Product Details

- **Brand:** Auto-plaza
- **Item Weight:** 0.03 Kilograms
- **Item dimensions L x W x H:** 10 x 5 x 1 Centimeters
- **Material:** Copper
- **Style:** Modern

## Images

![40x Linear Hall Effect Sensors 49E OH49E SS49E S49E TO-92 3 Pins Sensor Element Switch for Electric Vehicle Motor Repair - Image 1](https://m.media-amazon.com/images/I/61CyQMlob4L.jpg)

## Questions & Answers

**Q: Would this fit in 3000watt motor?**
A: It is a sensor, good with low amps and voltage... do NOT put these in series with a motor, use them to trigger a relay or heavy transistor.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by B***Y on 12 July 2025*

Fast service and as described

### ⭐⭐⭐⭐⭐ Review
*by A***I on 20 January 2024*

My scooter motor was broken because had water inside the wheel That’s I got the sensor has some issues and motor still works Than I ordered and replaced them Well I’m lucky because my scooter start working Thanks

### ⭐⭐⭐⭐⭐ Review
*by N***N on 1 July 2025*

It's a linear hall effect sensor, and it works. Not much else to say.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.sg/products/524699239-40x-linear-hall-effect-sensors-49e-oh49e-ss49e-s49e-to](https://www.desertcart.sg/products/524699239-40x-linear-hall-effect-sensors-49e-oh49e-ss49e-s49e-to)

---

*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-12*